Monthly outlook for White Marsh, VA: average high 66.8°, average low 51.4°. That is 1.7° above the climate normal for October. Precipitation is expected on 2 days (about 1.3 inches), against a normal of 4 days and 2.0 inches. The warmest day looks like 1 November (78.7°), the coolest 24 October (43.2°).
66.8°/51.4°
Average high / low
+1.7°
Above normal
2 / 4
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
22 October – 31 October
68.4°
64.3°
+2.3°
1 November – 10 November
64.1°
61.8°
+1.3°
11 November – 20 November
at normal
57.4°
—
October records over 66 years
93.7°2 October 2019All-time high
35.8°27 October 1962All-time low
Climate normals and records are computed from the nearest reference point — Yorktown (7 mi).
Fri, 2365° / 45°0
65 °
White Marsh, Friday, 23 October
Mostly clear. High 65°, low 45°.
Pressure30.30 inHg
Wind8.8 mph NE
Humidity58%
Visibility6.2 mi
Dew point48°
Sat, 2462° / 43°0
62 °
White Marsh, Saturday, 24 October
Overcast. High 62°, low 43°.
Pressure30.50 inHg
Wind9.4 mph E
Humidity52%
Visibility6.2 mi
Dew point43°
Sun, 2566° / 49°0
66 °
White Marsh, Sunday, 25 October
Clear. High 66°, low 49°.
Pressure30.53 inHg
Wind7.9 mph NE
Humidity57%
Visibility6.2 mi
Dew point49°
Mon, 2667° / 43°0
67 °
White Marsh, Monday, 26 October
Clear. High 67°, low 43°.
Pressure30.42 inHg
Wind5.6 mph N
Humidity60%
Visibility—
Dew point44°
Tue, 2768° / 45°0
68 °
White Marsh, Tuesday, 27 October
Clear. High 68°, low 45°.
Pressure30.33 inHg
Wind8.4 mph NE
Humidity62%
Visibility—
Dew point49°
Wed, 2869° / 54°0
69 °
White Marsh, Wednesday, 28 October
Overcast. High 69°, low 54°.
Pressure30.30 inHg
Wind4.9 mph SE
Humidity60%
Visibility—
Dew point49°
Thu, 2975° / 55°0
75 °
White Marsh, Thursday, 29 October
Clear. High 75°, low 55°.
Pressure30.21 inHg
Wind5.2 mph SE
Humidity55%
Visibility—
Dew point50°
Fri, 3073° / 58°0
73 °
White Marsh, Friday, 30 October
Overcast. High 73°, low 58°.
Pressure30.15 inHg
Wind5.7 mph E
Humidity52%
Visibility—
Dew point49°
Sat, 3172° / 58°0
72 °
White Marsh, Saturday, 31 October
Overcast. High 72°, low 58°.
Pressure30.15 inHg
Wind6.6 mph E
Humidity67%
Visibility—
Dew point56°
Sun, 0179° / 60°0
79 °
White Marsh, Sunday, 1 November
Overcast. High 79°, low 60°.
Pressure30.03 inHg
Wind7.4 mph SW
Humidity52%
Visibility—
Dew point53°
Mon, 0267° / 56°0.57
67 °
White Marsh, Monday, 2 November
Rain. High 67°, low 56°.
Pressure29.94 inHg
Wind13 mph NE
Humidity90%
Visibility—
Dew point61°
Tue, 0362° / 53°0.01
62 °
White Marsh, Tuesday, 3 November
Light rain. High 62°, low 53°.
Pressure30.27 inHg
Wind10.2 mph NE
Humidity70%
Visibility—
Dew point49°
Wed, 0460° / 53°0
60 °
White Marsh, Wednesday, 4 November
Overcast. High 60°, low 53°.
Pressure30.30 inHg
Wind11.3 mph NE
Humidity66%
Visibility—
Dew point47°
Thu, 0557° / 52°0
57 °
White Marsh, Thursday, 5 November
Overcast. High 57°, low 52°.
Pressure30.47 inHg
Wind17 mph NE
Humidity60%
Visibility—
Dew point41°
Fri, 0660° / 55°0.7
60 °
White Marsh, Friday, 6 November
Rain. High 60°, low 55°.
Pressure30.30 inHg
Wind15 mph E
Humidity96%
Visibility—
Dew point56°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0761° / 50°0.12
61 °
White Marsh, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high61°
Average low50°
Average precipitation0.12 in
Chance of precipitation22%
Record high80° (2024)
Record low38° (1967)
Sun, 0860° / 49°0.08
60 °
White Marsh, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high60°
Average low49°
Average precipitation0.08 in
Chance of precipitation18%
Record high75° (1986)
Record low36° (1967)
Mon, 0960° / 49°0.07
60 °
White Marsh, Monday, 9 November
Climate normal for this date — 60-year average.
Average high60°
Average low49°
Average precipitation0.07 in
Chance of precipitation25%
Record high80° (2023)
Record low31° (1976)
Tue, 1061° / 49°0.13
61 °
White Marsh, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high61°
Average low49°
Average precipitation0.13 in
Chance of precipitation32%
Record high74° (2020)
Record low36° (1973)
Wed, 1159° / 49°0.17
59 °
White Marsh, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high59°
Average low49°
Average precipitation0.17 in
Chance of precipitation28%
Record high80° (2020)
Record low34° (2017)
Thu, 1258° / 47°0.3
58 °
White Marsh, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high58°
Average low47°
Average precipitation0.3 in
Chance of precipitation37%
Record high76° (2022)
Record low33° (1987)
Fri, 1357° / 46°0.16
57 °
White Marsh, Friday, 13 November
Climate normal for this date — 60-year average.
Average high57°
Average low46°
Average precipitation0.16 in
Chance of precipitation30%
Record high70° (1985)
Record low29° (2019)
Sat, 1456° / 45°0.07
56 °
White Marsh, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high56°
Average low45°
Average precipitation0.07 in
Chance of precipitation22%
Record high73° (1985)
Record low29° (2019)
Sun, 1558° / 46°0.15
58 °
White Marsh, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high58°
Average low46°
Average precipitation0.15 in
Chance of precipitation28%
Record high78° (1993)
Record low33° (1969)
Mon, 1658° / 46°0.09
58 °
White Marsh, Monday, 16 November
Climate normal for this date — 60-year average.
Average high58°
Average low46°
Average precipitation0.09 in
Chance of precipitation28%
Record high73° (2005)
Record low29° (1967)
Tue, 1757° / 46°0.11
57 °
White Marsh, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high57°
Average low46°
Average precipitation0.11 in
Chance of precipitation25%
Record high73° (2023)
Record low33° (1967)
Wed, 1857° / 45°0.04
57 °
White Marsh, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high57°
Average low45°
Average precipitation0.04 in
Chance of precipitation23%
Record high74° (2021)
Record low33° (2014)
Thu, 1957° / 45°0.1
57 °
White Marsh, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high57°
Average low45°
Average precipitation0.1 in
Chance of precipitation30%
Record high71° (1964)
Record low28° (2014)
Fri, 2057° / 46°0.05
57 °
White Marsh, Friday, 20 November
Climate normal for this date — 60-year average.
Average high57°
Average low46°
Average precipitation0.05 in
Chance of precipitation22%
Record high74° (1985)
Record low35° (1984)
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for White Marsh, VA are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in White Marsh, VA since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.